1. Neurophysiology, Behaviour and Animal Welfare Assessment, DPAA, Universidad Autónoma Metropolitana, Xochimilco, Mexico City, C.P. 04960 Mexico
2. Division of Biotechnology, Department Bioterio and Experimental Surgery, Instituto Nacional de Rehabilitación-Luis Guillermo Ibarra Ibarra (INR-LGII), Mexico City, C.P. 14389, Mexico
3. Graduate and Research Department, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Tamaulipas, C.P. Victoria City, Tamaulipas, C.P. 87000, Mexico
4. Livestock Science Department, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), State of Mexico, C.P. 54740, Mexico
5. Facultad de Ciencias Agropecuarias, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, C.P. 62209, México